<section>
  <h3>Images</h3>
  <fui-avatar src="assets/images/naruto.png" size="sm"></fui-avatar>
  <fui-avatar src="assets/images/naruto.png" size="md"></fui-avatar>
  <fui-avatar src="assets/images/naruto.png" size="lg"></fui-avatar>
</section>

<section>
  <h3>Image error</h3>
  <fui-avatar src="avatar.png" icon="user" size="md"></fui-avatar>
  <fui-avatar src="avatar.png" text="Error" size="md"></fui-avatar>
</section>